165077450

素因数分解:

$2^1\times 5^2\times {\mathrm{1201}}^1\times {\mathrm{2749}}^1$

素因数の和:3962

約数の個数: 24

約数和(自身を含む): 307411500

約数和(自身を除く): 142334050

約数列:

[1, 2, 5, 10, 25, 50, 1201, 2402, 2749, 5498, 6005, 12010, 13745, 27490, 30025, 60050, 68725, 137450, 3301549, 6603098, 16507745, 33015490, 82538725, 165077450]

約数ペア:

[(1, 165077450), (2, 82538725), (5, 33015490), (10, 16507745), (25, 6603098), (50, 3301549), (1201, 137450), (2402, 68725), (2749, 60050), (5498, 30025), (6005, 27490), (12010, 13745)]